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Individual Calculations October 2021 |
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| Dufeux, Patrice Total change: -15.60 | |   |
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| 27e open Fide de Domloup - Tournoi C (-2200) | DOMLOUP | FRA | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1567 | 1.50 | 5 | -0.78 | 20 | -15.60 | |
|  Terrazzoni, William | | | 1660 | FRA | 0.50 | 1 | 0.13 | 20 | 2.60 | |  Billouin, Guillaume | | | 1625 | FRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Boisyvon, Eric | | | 1533 | FRA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Touiller, Thibault | | | 1591 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Martin, Frederic | | | 1587 | FRA | 0.50 | 1 | 0.03 | 20 | 0.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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